27565525897

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{8447}}^1$

素因数の和:8630

約数の個数: 48

約数和(自身を含む): 35595141120

約数和(自身を除く): 8029615223

約数列:

[1, 7, 13, 47, 49, 91, 109, 329, 611, 637, 763, 1417, 2303, 4277, 5123, 5341, 8447, 9919, 29939, 35861, 59129, 66599, 69433, 109811, 251027, 397009, 413903, 466193, 768677, 920723, 2779063, 3263351, 5161117, 5380739, 6445061, 11969399, 19453441, 36127819, 43273981, 45115427, 83785793, 252894733, 302917867, 562561753, 586500551, 2120425069, 3937932271, 27565525897]

約数ペア:

[(1, 27565525897), (7, 3937932271), (13, 2120425069), (47, 586500551), (49, 562561753), (91, 302917867), (109, 252894733), (329, 83785793), (611, 45115427), (637, 43273981), (763, 36127819), (1417, 19453441), (2303, 11969399), (4277, 6445061), (5123, 5380739), (5341, 5161117), (8447, 3263351), (9919, 2779063), (29939, 920723), (35861, 768677), (59129, 466193), (66599, 413903), (69433, 397009), (109811, 251027)]